/*
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
 * or implied. See the License for the specific language governing permissions and limitations under
 * the License.
 *
 * Copyright @2008 the original author or authors.
 */
package com.bluestone.core;

import java.awt.Toolkit;
import java.awt.datatransfer.Clipboard;
import java.awt.datatransfer.StringSelection;
import java.awt.datatransfer.Transferable;
import java.awt.event.KeyEvent;

import com.bluestone.util.Util;

/**
 * Copy the value to the target.
 * @author <a href="mailto:bluestone.daniel.q@gmail.com">daniel.q</a>
 * 
 */
public class InputTextAction extends Action {

	public InputTextAction(String type, String target, String value,
			String delay, String offset) {
		super(type, target, value, delay, offset);
	}

	@Override
	public boolean execute() {
		if (!super.execute()){
			return false;
		}
		try {
			int x = -1;
			int y = -1;
			Element element = null;
			Page page = null;
			if (target != null) {
				if (target.length() > 0) {

					element = Util.getCurrentProject().searchElement(target);
					if (element == null) {
						Util.error(Util.ERROR1 + target);
						return false;
					}

					page = (Page)element.getParent();
					if (page == null) {
						Util.error(Util.ERROR1
								+ target.substring(0, target.lastIndexOf("|")));
						return false;
					}

					x = element.getX();
					if ("TRUE".equalsIgnoreCase(page.getBrowserBar())) {
						y = element.getY()
								+ Util.getCurrentProject().getBarHeight();
					} else {
						y = element.getY()
								+ Util.getCurrentProject().getTitlebarHeight();
					}

				}

				if (x > 0) {

					ActionFactory.createAction(ActionFactory.MOVEACTION,
							Attributes.SCREEN, x + "," + y, null, offset)
							.execute();
					ActionFactory.createAction(ActionFactory.CLICKACTION, null,
							null, null, null).execute();
				}
			}

			Clipboard sysc = Toolkit.getDefaultToolkit().getSystemClipboard();
			if(value.startsWith("@")){
				value = Util.getString(value);
			}
			Transferable tText = new StringSelection(value);
			sysc.setContents(tText, null);

			robot.delay(Util.getDelayTime(Util.DELAY500));

			pasteContent();

			if (delay != null && delay.length() > 0) {
				robot.delay(Util.getDelayTime(Integer.parseInt(delay)));
			} else {
				robot.delay(Util.getDelayTime(Util.INPUTTEXTDELAY));
			}
		} catch (Exception me) {
			Util.error(me);
			return false;
		}
		return true;
	}

	void pasteContent() {
		robot.keyPress(KeyEvent.VK_CONTROL);
		robot.delay(Util.getDelayTime(Util.DELAY200));
		robot.keyPress(KeyEvent.VK_V);
		robot.delay(Util.getDelayTime(Util.DELAY200));
		robot.keyRelease(KeyEvent.VK_V);
		robot.delay(Util.getDelayTime(Util.DELAY200));
		robot.keyRelease(KeyEvent.VK_CONTROL);
		robot.delay(Util.getDelayTime(Util.DELAY200));
	}

}
